baber/WOPTO huggingface dataset:
Patent CA-2863193-A1 (CA)
Inventor: TAKAHASHI TAKAYUKI
IPC: F16H1/32
Filed: 2012-11-13
Abstract: An object of the present invention is to more enhance strength, rigidity, and durability of a crown gear deceleration mechanism. To solve a problem, the crown gear deceleration mechanism provided by the present invention includes: a stator including a crown gear; a rotor including another crown gear; and an output shaft coupled to the rotor. Stator includes a stator tooth row in which Nis stator teeth are circularly arranged. Rotor includes: a first rotor tooth row in which N1 teeth are arranged; and a second rotor tooth row in which N2 teeth are arranged. Output shaft includes an output tooth row in which N2s teeth are arranged. Rotor performs a precession while engaging the first rotor tooth row with the stator tooth row at places existing at both sides between which a devotion central line intervenes. Rotor transmits rotation to the output shaft while engaging the second rotor tooth row with the output tooth row at the places existing at both sides between which the devotion central line intervenes.
Patent CA-2863325-A1 (CA)
Title: Capsule for encapsulating a tablet
Inventor: SINGH JASJIT
IPC: A61K9/48
Filed: 2013-09-17
Abstract: Capsule for encapsulating a tablet. The capsule (1) for encapsulating a tablet, comprises two capsule portions (2,3) containing a moisture content of 12 to 16%. Each of the capsule portions comprises interference fit means (4) at the inner circumference thereof having a plurality of fluid flow passages (5) therethrough and providing an interference fit between the capsule portions and the tablet when the capsule portions are push fitted over the tablet from the ends of the tablet in an abutting but not overlapping relationship with each other at ambient conditions. Besides providing an interference fit between the tablets and capsules, the capsules have other advantages. Among the various advantages, they facilitate easy and fast disintegration of the tablets and prevent damage to the capsules during encapsulation of the tablets.
Patent CA-2866816-A1 (CA)
Title: Process for removing carbon dioxide from a gas stream
Inventor: FILIPPI ERMANNO
IPC: B01D53/04
Filed: 2013-01-11
Abstract: A process and equipment for removing carbon dioxide from a process gas (G), with a solid adsorbent and temperature swing adsorption, where the carbon dioxide is removed from process gas in either a first bed (B1) or a second bed (B2) of adsorbent, while the other bed is regenerated with heat furnished by the incoming hot process gas; the beds are contained in vessels (V1, V2) with heat exchange tubes or plates (T1, T2), so that the removal of CO2 takes place by contacting the process gas with the bed in the shell side, and regeneration of a bed takes place by passing the hot process gas inside the tubes.
Patent CA-2867338-A1 (CA)
Inventor: KIDD DANIEL
IPC: G01N33/53
Filed: 2013-03-13
Abstract: Provided are methods for diagnosis, prognosis and monitoring of Alzheimer's disease. The methods involve measuring the amounts of combined monomeric and oligomeric Abeta and amount of monomeric Abeta in samples obtained from a subject, and determining a ratio. The ratio can be used in diagnosing, prognosing, and/or monitoring Alzheimer's disease.
Patent CA-2867913-A1 (CA)
Title: Procede permettant de produire des composants contenant des composants composites en ceramique
Inventor: KLEINOW CHAD DANIEL
IPC: C04B35/80
Filed: 2013-03-15
Abstract: La présente invention concerne un procédé permettant de produire des composants contenant des matériaux céramiques. Le procédé consiste à former une première région d'un composant avec des plis contenant un matériau de renforcement dans un précurseur d'un matériau céramique. Les plis comprennent au moins un premier ensemble de plis entre au moins des deuxième et troisième ensembles de plis. Des parties distales des deuxième et troisième ensembles de plis sont ensuite pliées à distance du premier ensemble de plis de sorte qu'elles sont orientées de manière transversale par rapport au premier ensemble de plis. Un quatrième ensemble de plis est ensuite intercalé parmi les parties distales pliées des deuxième et troisième ensembles de plis.
Patent CA-2870199-A1 (CA)
Title: Nickel and cobalt recovery using continuous ion exchange
Inventor: MARSTON CHARLES R
IPC: C22B3/42
Filed: 2013-04-23
Abstract: A method for recovering nickel and cobalt from a product liquor solution by processing the product liquor solution through a continuous ion exchange process including a plurality of ion exchange beds containing nickel selective ion exchange resin that pass through individual process zones as part of a nickel recovery circuit, wherein the method includes the following steps: (a) passing the product liquor solution through an ion exchange bed to load nickel onto the ion exchange resin and produce a cobalt-containing raffinate solution, (b) passing a sulfuric acid solution through the loaded ion exchange bed to strip nickel from the ion exchange resin and produce a nickel-containing eluate, (c) passing a rinse solution through the stripped ion exchange bed, (d) adjusting the pH of the cobalt-containing raffinate solution to a pH of at least 2.3, (e) passing the cobalt-containing raffinate solution through an ion exchange bed to pre-load cobalt on the ion exchange resin, (f) repeating step (a) though (e) until the cobalt concentration of the cobalt-containing raffinate solution increases to at least twice that of the product liquor solution, and (g) removing a first portion of the cobalt-containing raffinate solution of step (d) from the nickel recovery circuit for subsequent cobalt recovery, and (h) passing a second portion of the cobalt-containing raffinate solution from step (d) to step (e).
Patent CA-2870277-A1 (CA)
Inventor: ANDERSON DEREK
IPC: B60R3/00
Filed: 2013-04-03
Abstract: A hitch step selectively securable to a hitch ball receiver is shown and described. The hitch step may include a step body operatively engaged with an underside portion of the hitch ball receiver, where the step body has a width providing a stepping surface, and a clamp body selectively secured to the step body and positioned on a top portion of the hitch ball receiver. The hitch step may also include at least one fastener selectively securing the clamp body to the step body with the hitch ball receiver positioned between the clamp body and the step body.
Patent CA-2870329-A1 (CA)
Inventor: UCAR HALUK
IPC: H04L45/16
Filed: 2013-05-22
Abstract: Examples described include transport stream multiplexers that may not need to search for an appropriate source to use to generate a transport stream packet. Instead, the source to use may be indicated by a position (e.g. an entry) in a memory table, e.g. a metadata array. Methods for placing transport stream packets on a transport stream and initializing the metadata array are also described.
Patent CA-2871299-A1 (CA)
Title: Device and method in respect of a drill rig
Inventor: TENGLIDEN PER
IPC: E21B19/16
Filed: 2013-05-23
Abstract: A device (2) for handling drill string components (10) in respect of a drill rig (1), said device including: - gripping means (9) for gripping a first drill string component (10) to be threaded on to or off from a second drill string component (12) being partly drilled into a rock formation, - support means (7) for fastening the device onto the drill rig (1), - a handling unit (8), which is movably connected to said support means (7), which includes said gripping means (9), and which is movable between a drill string position (D) and a loading position (L). The handling unit (8) includes auxiliary engagement means (11,11',11") for engagement with said second drill string component (12) in the drill string position (D) and means (17) for variation of angle of said gripping means and thereby said gripped first drill string component (10) in order to allow said alignment in the drill string position (D). The invention also concerns a method and a drill rig.
Patent CA-2873013-A1 (CA)
Title: A structural panel for a double wall storage tank
Inventor: LIU ZONGYUE
IPC: B65D88/22
Filed: 2014-12-03
Abstract: A structural panel for insertion in a void of a double wall vessel. The panel includes a sectional sheet and a plurality of spaced dome-shaped projections extending perpendicularly from a local face from the sheet. The panel provides an interconnected interstitial space between layers that may serve as a drainable space for leak detection when used in vessels but also provides maximized structural rigidity in the length and width direction.
Patent CA-2873563-A1 (CA)
Inventor: KEREP PATRICK
IPC: C09J7/22
Filed: 2014-12-05
Abstract: The invention relates to an adhesive tape with a carrier composed of a film, there being applied on one side of the carrier an adhesive based on natural rubber or synthetic rubber, where the film is a biaxially oriented film made of polypropylene, polyethylene or polyester such as PET, and on the side of the carrier not coated with adhesive there is a release layer, based in particular on carbamate.
Patent CA-2874511-A1 (CA)
Inventor: DOWNIE NEIL ALEXANDER
IPC: G01F15/00
Filed: 2013-05-23
Abstract: There is provided a method of automatically controlling the mass flow rate of a gas through an orifice through which, in use, choked flow is arranged to occur. The method uses an electronic valve located downstream of a gas source, a piezoelectric oscillator in contact with the gas upstream of the orifice and downstream of the electronic valve and a temperature sensor. The method comprises: a) driving the piezoelectric crystal oscillator at a resonant frequency b) measuring the resonant frequency of the piezoelectric oscillator c) measuring the temperature of the gas; and d) controlling the electronic valve in response to the resonant frequency of the piezoelectric oscillator and the temperature of the gas in order to regulate the mass flow rate of gas through said orifice. Figure
Patent CA-2878361-A1 (CA)
Title: Process for the manufacture of isavuconazole or ravuconazole
Inventor: VAN SUMMEREN RUBEN
IPC: C07D249/08
Filed: 2013-07-31
Abstract: The invention relates to a process for the manufacture of diastereomerically and enantiomerically enriched triazole compounds isavuconazole and ravuconazole, comprising a Reformatsky reaction between a ketone and a 2-halozincpropionate ester, followed by a resolution step, preferably an enzymatic resolution with an esterase enzyme.
Patent CA-2879414-A1 (CA)
Inventor: BOWLING DAVID GENE
IPC: A61B19/00
Filed: 2013-08-02
Abstract: L'invention concerne un manipulateur chirurgical pour manipuler un instrument chirurgical et un applicateur d'énergie s'étendant à partir de l'instrument chirurgical. Le manipulateur chirurgical comprend au moins une unité de commande configurée pour déterminer une pose commandée à laquelle est avancé l'applicateur d'énergie, la pose commandée étant déterminée sur la base d'une pluralité de signaux de force et de couple.
Patent CA-2879499-A1 (CA)
Inventor: BECK MARIEL
IPC: C07K1/107
Filed: 2013-09-12
Abstract: Herein is reported a method for producing a polypeptide comprising at least two polypeptide domains comprising the step of cultivating a cell comprising (a) a nucleic acid encoding a soluble S. aureus sortase A with a C-terminal endoplasmic reticulum retention signal, (b) a nucleic acid encoding a first polypeptide domain comprising at its C-terminus a sortase motif followed by an endoplasmic reticulum retention signal, and (c) a nucleic acid encoding a second polypeptide domain comprising at its N-terminus at least a diglycine, whereby the cell secretes the sortase A conjugate of the first polypeptide domain and the second polypeptide domain, thereby producing a polypeptide comprising at least two polypeptide domains.
Patent CA-2881642-A1 (CA)
Inventor: SHOOSHTARI KIARASH ALAVI
IPC: D04H1/587
Filed: 2013-07-31
Abstract: Formaldehyde-free binder compositions are described that include an aldehyde or ketone, an organic anhydride, an alkanol amine, and a nitrogen-containing salt of an inorganic acid. The binder compositions may be applied to fibers, such as glass fibers, to make formaldehyde-free, fiber-reinforced composites. Methods of making fiber- reinforced composites are also described, where such methods may include mixing an alkanol amine with an organic anhydride to make a first mixture, and adding a reducing sugar to the first mixture to make a second mixture. A nitrogen-containing salt may be added to the second mixture to make a binder composition, which may be applied to fibers to form a binder-fiber amalgam. The amalgam may be heated to cure the binder composition and form the fiber-reinforced composite.
Patent CA-2882602-A1 (CA)
Inventor: ORSINI RICK L
IPC: G06F21/62
Filed: 2011-09-20
Abstract: Systems and methods are provided for creating and using a sharable file-level key to secure data files. The sharable file-level key is generated based on a workgroup key associated with the data file, as well as unique information associated with the data file. The sharable file-level key may be used to encrypt and split data using a Secure Parser. Systems and methods are also provided for sharing data without replicating the data on the machine of the end user. Data is encrypted and split across an external/consumer network and an enterprise/producer network. Access to the data is provided using a computing image generated by a server in the enterprise/producer network and then distributed to end users of the external/consumer network. This computing image may include preloaded files that provide pointers to the data that was encrypted and split. No access or replication of the data on the enterprise/producer network is needed in order for a user of the external/consumer network to access the data.
Patent CA-2882810-A1 (CA)
Inventor: TUNG WAE-HAI
IPC: D06M15/643
Filed: 2013-09-18
Abstract: Disclosed are processes for applying dyes, optional stain blocker and anti-soil compositions on single BCF yarns during rewinding, prior to twisting, weaving, knitting or tufting. The processes forego the need to dye and otherwise treat carpets and other textiles made from the BCF yarn using current methods. Also disclosed are systems, BCF yarns, and carpets made from the BCF yarn treated by the disclosed process.
Patent CA-2886712-A1 (CA)
Inventor: OLSSON ANDERS
IPC: B01J19/18
Filed: 2013-12-17
Abstract: La présente invention concerne un réacteur (1) destiné à la séparation d'une matière contenue dans un matériau brut composite, et comprenant au moins une chambre de réaction (2) et au moins un rotor (3), ladite chambre de réaction (2) comportant au moins une enveloppe (6, 6a, 6b) qui est fermée hermétiquement vis-à-vis de l'environnement et qui est pourvue d'au moins un orifice d'entrée (8a, 8b, 8c) et d'au moins un orifice de sortie (9a, 9b), et ledit rotor (3) comportant au moins un arbre (5), et au moins une première partie du rotor (3) étant située dans ladite enveloppe (6, 6a, 6b) et ledit arbre (5) s'étendant de ladite première partie et sortant de ladite enveloppe (6, 6a, 6b) après l'avoir traversée, ladite première partie du rotor (3) comportant au moins un marteau (4). Au moins une pale de ventilateur (29) est placée directement ou indirectement sur ledit arbre (5) et est située à proximité d'un orifice de sortie (9a) destiné au gaz dudit au moins un orifice de sortie (9a, 9b) ménagé dans ladite chambre de réaction (2), ledit orifice de sortie (9a) destiné au gaz étant situé à proximité d'au moins un joint d'arbre (24) qui est placé directement ou indirectement sur ledit arbre (5), entre ladite chambre de réaction (2) et l'environnement, ladite pale de ventilateur (29) étant située entre ledit joint d'arbre (24) et la partie centrale du réacteur (1), ladite pale de ventilateur (29) étant située dans une entrée (30), spécialement conçue à cet effet et située dans ladite chambre de réaction (2), de l'orifice de sortie (9a) destiné au gaz, ledit arbre (5) s'étendant dans un seul sens à partir de ladite première partie et sortant de ladite enveloppe (6, 6a, 6b) après l'avoir traversée, et ladite pale de ventilateur (29) étant située à une distance axiale dudit marteau (4) sur ladite première partie dudit rotor (3). La présente invention concerne également un procédé de réduction de la quantité de particules solides accompagnant un flux gazeux issu d'un réacteur (1), et l'utilisation du réacteur (1).
Patent CA-2886859-A1 (CA)
Inventor: KLOSS CHRISTOPHER C
IPC: A61P35/00
Filed: 2013-10-02
Abstract: The present invention provides immunoresponsive cells, including T cells, cytotoxic T cells, regulatory T cells, and Natural Killer (NK) cells, expressing at least one of an antigen recognizing receptor and one of a chimeric costimulatory receptor. Methods of using the immunoresponsive cell include those for the treatment of neoplasia and other pathologies where an increase in an antigen-specific immune response is desired.
Patent CA-2891761-A1 (CA)
Title: Chaine robuste
Inventor: WIENKE DIETRICH
IPC: B66C1/12
Filed: 2013-11-18
Abstract: L'invention se rapporte à une chaîne robuste contenant des maillons de chaîne comprenant des fils polymères synthétiques. Lorsque ladite chaîne est maintenue au moins tendue sur une surface essentiellement plane, chaque maillon de chaîne présente une saillie orthographique sur ladite surface plane, ladite saillie ayant une région d'empreinte (A), les régions d'empreintes désignées par A1 et A2 de chacun des maillons composant une paire de maillons adjacents étant dans une relation 80 %A2 = A1 = 100 %A2, A1 étant la plus petite desdites deux régions. La saillie est faite d'une manière telle que le rapport des régions d'empreinte A2 sur A1 est maximisé.
Patent CA-2892669-A1 (CA)
Inventor: BENDEL THORSTEN
IPC: E05D11/10
Filed: 2013-09-13
Abstract: The invention relates to a motor vehicle door and to a method for acting on said motor vehicle door in terms of braking/holding or pulling closed/opening. The motor vehicle door is equipped with a driven (4, 5; 4) door leaf (1), a magnetic arrangement (4) as component of the drive (4, 5; 4) and at least one sensor (6) assigned to the door leaf (1). According to the invention, on the basis of a speed and/or position of the door leaf (1) with respect to a motor vehicle body (2) detected by means of the sensor (6), the magnetic arrangement (4) is supplied with power by a control unit (7) for either braking or holding, or pulling closed or opening the door leaf (1).
Patent CA-2892800-A1 (CA)
Inventor: TACON JONATHAN RAYNER
IPC: B29C39/08
Filed: 2013-11-13
Abstract: A buoyant element (10) includes an elongate buoyant body (12) that defines a major side (14), a minor side (16) that is parallel to the major side (14), axial ends (20) connecting the major side (14) and the minor side (16) at an angle of substantially 45 degrees from the orthogonal spanning the major side (14) and the minor side (16) and means (18) for connecting adjacent buoyant elements (10) together. The length of the major side (14) is twice the length of the minor side (16).
Patent CA-2894589-A1 (CA)
Title: Method and apparatus for decoding and encoding video in consideration of the scanning order of coding units having a hierarchical structure
Inventor: JUNG HAE-KYUNG
IPC: H04N19/593
Filed: 2010-08-16
Abstract: A method and apparatus for decoding a video and a method and apparatus for encoding a video are provided. The method for decoding the video includes:  receiving and parsing a bitstream of an encoded video; and decoding encoded image data for maximum coding unit based on information about coded depth and encoding mode for the maximum coding unit, in consideration of a raster scanning order for the maximum coding unit and a zigzag scanning order for coding units of the maximum coding unit according to depths.
Patent CA-2895988-A1 (CA)
Inventor: VARADHARAJAN PRAKASH
IPC: G06F17/30
Filed: 2013-12-13
Abstract: The data storage system according to certain aspects can filter secondary copies of data (e.g., backups, snapshots, archives, etc.) generated by multiple client computing devices into a single, filtered, global reference copy. A reference copy may be a filtered view or representation of secondary storage data in a data storage system. A reference copy may include a data structure that includes references to a subset of secondary storage data that meets certain filtering criteria. The filtering criteria may be specified by users according to user preference. Data included in a reference copy may be stored in native format (e.g., format of the application that generated the data) and be accessible through the application associated with the data.
Patent CA-2899674-A1 (CA)
Inventor: CAI DONGQING
IPC: A63H1/30
Filed: 2015-01-17
Abstract: The present invention discloses a transformable yo-yo, comprising two rotators and a connecting shaft, wherein a though hole, into which the connecting shaft is inserted from two directions, is provided in the middle of each of the rotators, and a connecting device, configured to connect and secure the connecting shaft, is provided in the through hole; by moving the connecting device, the securing to the connecting shaft can be released so that the rotators are separated from the connecting shaft; the back sides of the two rotators are oppositely connected to the connecting shaft, and connected and secured through the connecting device to assemble a yo-yo of a first form; and after releasing the securing, the front sides of the two rotators are oppositely connected to the connecting shaft, and secured through the connecting device as well to assemble a yo-yo of a second form. Kids can transform a yo-yo to a different form according to their preferences, and the yo-yo in a different form also has different characteristics. As the characteristics are different, different tricky moves are possible. Kids may play with a yo-yo in more varied ways and have more fun. The transformable yo-yo of the present invention, which is an equivalence to two existing yo-yos, is more cost effective and can gain traction more easily among with kids .
Patent CA-2900190-A1 (CA)
Inventor: SCHNEIDER DENNIS I
IPC: G06F19/00
Filed: 2013-03-15
Abstract: Configuration output for use in configuring a patient care device for administration of a therapy to a patient. The configuration output may include at least one code. The code may be used in the verification and/or indication of at least one configuration data component used in the configuration of the patient care device to be used to administer a therapy to a patient. Additionally, a check code for validation of the entry of the code and/or check code may be provided.
Patent CA-2903711-A1 (CA)
Inventor: STINCHCOMB DAN T
IPC: A61K39/12
Filed: 2014-03-13
Abstract: Embodiments herein relate to compositions of and methods for live attenuated alphaviruses. In certain embodiments, a live, attenuated virus composition includes, but is not limited to, one or more live, attenuated alphaviruses and compositions to reduce inactivation and/or degradation of the live, attenuated alphavirus. In other embodiments, the live, attenuated virus composition may be a vaccine composition. In yet other compositions, a live, attenuated alphavirus composition may include HEPES buffer. In other embodiments, the HEPES buffer may further include a carbohydrate and gelatin and/or a salt.
Patent CA-2904702-A1 (CA)
Title: Tissue capturing bone anchor
Inventor: TICKER JONATHAN B
IPC: A61B17/04
Filed: 2014-03-07
Abstract: A bone anchor configured for use in anchoring an implanting portion to an anchor point. A bone anchor can be of particular use in anchoring soft tissue to a bone. A bone anchor can have a wire loop and a suture. The wire loop of the bone anchor can be configured to capture a suture and to pull a portion of the suture through a hole in the anchor body aiding in anchoring an item, such as tissue to a bone. Methods of using the bone anchor with a suture and a wire loop to attach an item are disclosed.